Originally Posted by puffin
By post high school age the onus is on the student to learn irrespective of whether the lecturer can teach.

I would agree....and I hope that's a problem in everyone's eyes. Teachers, whether they're teaching preschool, K-12, under grads, or post graduate, should be well versed in teaching methods, learning styles, and other variables that make one better able to help students achieve their goals. That should be the whole point of teaching.